Catalog Number
Notes
Type
FEATURES AND SPECIFICATIONS
Reduced-Profile L ED Emergency Battery Pack
INTENDED USE
The PS750 multi-volt (120V thru 277V; 50-60hz) emergency LED driver is designed to provide a
minimum of 90 minutes of illumination for LED luminaires during the loss of normal AC power. It is UL
recognized for factory installation inside indoor, damp or sealed and gasketed wet location listed LED
luminaires utilizing 7-watts maximum output power, 50VDC maximum output voltage and an output
current of 140 mA.
CONSTRUCTION
• Durable thermoplastic housing resists impact, scratches, and corrosion
• UL-94V-0 flame rating
• U.S. Patent No. 6,522,147; 6,577,136; D550,154
PERFORMANCE
When normal AC power fails, the PS750 immediately drives the LED load at a reduced light output for a
minimum of 90 minutes. When AC power is present, the emergency LED driver operates in various
charging modes to ensure the sealed, maintenance-free, high-temperature nickel-cadmium batteries
are fully recharged within 24 hours after a discharge and remains fully charged until the next loss of
AC power. The pilot light/test switch provides visual and manual means of monitoring the system
operation.
ELECTRICAL
• Multi-volt input capability – 120V thru 277V; 50-60hz
• Output current – 140 mA
• Maximum Output Voltage – 50 VDC
• Maximum Output Power – 7 watts
• Maximum AC input – 290 mA and 3.3 watts
INSTALLATION
• Patented Quick-Disconnect connector system allows for quick and easy replacements at end of life
without rewiring
• Mounts concealed within fixture wireway for clean appearance and protection against vandalism;
or mounts on outside of fixture housing if internal space is limited. One 1/2" holes in fixture channel
permit mounting of test switch/pilot light behind fixture lens
• External mounting requires a remote mounting enclosure (ELA PSRME).
• Compact size (9-2/5" L x 2-3/16" W x 1-3/16" H) fits in a variety of LED fixtures: troffers, volumetric
recessed, industrials, commercials and strips
• Unit wires two ways: on night light circuit (permanently energized) or on switchable circuit
(unswitched circuit to battery charger and switched circuit to the fixture driver).
• Ambient temp ratings - 0 °C to 50 °C (32 °F to 122 °F)
• Polarized quick-connect pilot light/test switch assembly simplifies installation
• Standardized mounting centers
PS750
MOUNTING
All dimensions are inches
Power
Sentry
1-3/16"
COMPATIBLE
Cross section end view
Length: 9-2/5 inches
Shipping weight: 2.0 lbs (0.68 kg).
Reduced-profile design fits in the tightest of applications
2-3/16"
APPROVALS
• UL recognized. Meets UL 924, NFPA 101 (current Life Safety Code), NEC and OSHA illumination standards
• Standard unit is UL recognized for installation in damp or wet location sealed and gasketed listed luminaires
• Not suitable for mounting outside the luminaire in a wet location application
ORDERING LOGIC
Example: PS750
For shortest lead times, configure product using standard options (shown in italics).
PS750
Series
PS Power Sentry
7 7W Max. Output Wattage
50 50V DC Max Output Voltage
Options
SD Self-diagnostics1
WRS FIDO Wireless
Monitoring
Module
Accessories2
Order as separate item.
ELA TSPLP Remote or replacement test switch pilot light; mounts up to 25' away from fixture
ELA TSPLPSD Remote or replacement test switch pilot light for self-diagnostics; mounts up to 25' away from fixture
ELA PSMKSD External mounting kit for self-diagnostics module (2 required per module)
ELA PSRME External mounting box enclosure
NOTES
1. Self-diagnostics (PSSD2) module ships separately. See PSSD2 Accessories spec sheet for details on self-diagnostics.
2. See Accessories specification sheets for details on other compatible devices ELA-RTS-TSPLP-PSTS-PSPRSB and
ELA-PSMK-PSMKSD-PSDMT-PSRME
One Lithonia Way Conyers, GA 30012
Phone: 888-300-7017
www.powersentrysafety.com
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PS750 LED Emergency Battery Pack
SPECIFICATIONS
BATTERY
Sealed Nickel-Cadmium
Voltage
Shelf Life
4.8V
3 years
Notes:
Expected Life¹
7-10 years
Maintenance Ambient Temp²
none³
0-50C (32–122° F)
1. - At 77°F Ambient temperature, charge/discharge cycles and prolonged full discharge may reduce useful life.
2. - Ambient temperature range where unit will provide capacity for 90 minutes. Higher and lower temperatures affect life and capacity.
Consult factory for detailed information.
3. - All life safety equipment, including emergency lighting for path of egress must be tested in accordance with all National Fire Protection
Association (NFPA) and local codes. Failure to perform the required testing could jeopardize the safety of occupants and will void all warranties.
KEY FEATURES
Quick-Disconnect wiring system
KEY OPTIONS
-Self Diagnostics Module PSSD2
-Wireless Reporting Module with WRS Auxiliary Power Supply
Specifications subject to change without notice. Actual performance may differ as a result of end-user environment or application.
5-year limited warranty. Full warranty terms located at www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx
Sheet#: PS750
One Lithonia Way Conyers, GA 30012
Phone: 888-300-7017
www.powersentrysafety.com
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